২৬৬৯২
Peter purchased a machine for Tk. 80,000 and spent tk. 5000 on repair and Tk. 1000 on transport and sold it with 25% profit. At what price did he sell the machine?
উত্তর
Tk. 1,07, 500
২৬৬৯৩
If the difference between the circumference and diameter of a circle is 60 cm then the radius of the circle is____
উত্তর
14cm
২৬৬৯৫
when a plot is sold for TK. 18,700 , the owner loses 15%. At what price must the plot be sold in order to gain 15%?
উত্তর
TK. 25, 300
২৬৬৯৭
The percentage profit earned by selling an article for TK. 1920 is equal to the percentage loss incurred by selling the same article for TK. 1280.At what price should the article be sold to make 25% profit?
উত্তর
TK. 2000
২৬৬৯৮
A circular logo is enlarged to fit the lid of a jar. The new diameter is 50 percent large than the original. by what percentage has the area of logo increase?
উত্তর
125
২৬৬৯৯
A can complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km / hr and second half at the rate of 24 km.hr. Find the total journey in km.
উত্তর
224 km
২৬৭০০
If n divided by 7 has a remineder of 2 , what is the remainder when 3 times n is divided by 7?
উত্তর
6